DE2966348D1 - Bleach-fix sheet - Google Patents

Bleach-fix sheet

Info

Publication number
DE2966348D1
DE2966348D1 DE7979200423T DE2966348T DE2966348D1 DE 2966348 D1 DE2966348 D1 DE 2966348D1 DE 7979200423 T DE7979200423 T DE 7979200423T DE 2966348 T DE2966348 T DE 2966348T DE 2966348 D1 DE2966348 D1 DE 2966348D1
Authority
DE
Germany
Prior art keywords
bleach
fix sheet
fix
sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE7979200423T
Other languages
German (de)
Inventor
Gerhard Popp
Patrick Henry Saturno
Keith Henry Stephen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE2966348D1 publication Critical patent/DE2966348D1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/261—Non-bath processes, e.g. using pastes, webs, viscous compositions
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE7979200423T 1978-08-14 1979-07-30 Bleach-fix sheet Expired DE2966348D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/933,399 US4256826A (en) 1978-08-14 1978-08-14 Bleach-fix sheets

Publications (1)

Publication Number Publication Date
DE2966348D1 true DE2966348D1 (en) 1983-12-01

Family

ID=25463875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979200423T Expired DE2966348D1 (en) 1978-08-14 1979-07-30 Bleach-fix sheet

Country Status (6)

Country Link
US (1) US4256826A (en)
EP (1) EP0008144B1 (en)
JP (1) JPS5528098A (en)
CA (1) CA1121643A (en)
DE (1) DE2966348D1 (en)
FR (1) FR2433775A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357392A (en) * 1980-08-04 1982-11-02 Eastman Kodak Company Coversheet for color transfer assemblages
FR2500179B1 (en) * 1981-02-13 1986-03-07 Kodak Pathe METHOD FOR FORMING AN ARGENTIC IMAGE WITH FAST STABILIZATION AND PHOTOGRAPHIC PRODUCT FOR IMPLEMENTING THE METHOD
US4409315A (en) * 1982-06-28 1983-10-11 Eastman Kodak Company Reducing post-process Dmin increase in positive redox dye-releasing image transfer systems using oxidants in cover sheets
US4480025A (en) * 1983-01-13 1984-10-30 Eastman Kodak Company Water reservoir layers in bleach-fix sheets
AU588898B2 (en) * 1985-07-18 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method of processing silver halide color photographic material
US4748105A (en) * 1985-09-25 1988-05-31 Konisiroku Photo Industry Company, Ltd. Rapid bleach fixing of a silver halide color photographic light-sensitive material using an organic acid ferric complex
EP0290077B1 (en) * 1987-05-06 1995-07-05 Agfa-Gevaert N.V. A method for processing a photographic material
GB9827979D0 (en) * 1998-12-19 1999-02-10 Eastman Kodak Co Method and apparatus for processing a photographic material

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH115331A (en) * 1924-05-27 1926-06-16 P Westermann Albert Process for the manufacture of preparations for photography.
FR38581E (en) * 1930-01-03 1931-06-15 Product for toning-fixing photographic prints, manufacturing process and instructions for use
US2059887A (en) * 1935-02-27 1936-11-03 Eastman Kodak Co Differential treatment of multilayer films
US3053656A (en) * 1954-07-01 1962-09-11 Polaroid Corp Photographic silver halide developers containing triazine rings
BE594237A (en) * 1959-08-24
US3041952A (en) * 1959-11-02 1962-07-03 Specialties Inc Combination camera and film developer
US3347675A (en) * 1965-06-18 1967-10-17 Eastman Kodak Co Solid homogeneous compositions containing silver halide processing agents
US3414411A (en) * 1965-12-10 1968-12-03 Eastman Kodak Co Dye bleach process
US3576632A (en) * 1967-04-28 1971-04-27 Elmer S Bornemisza Multilayered photographic processing web
DE1772734A1 (en) * 1968-06-27 1970-05-14 Agfa Gevaert Ag Photographic stabilizing or fixing bath
US3689272A (en) * 1971-01-25 1972-09-05 Eastman Kodak Co Photographic color processes which yield either positive or negative silver-transfer images
US3832179A (en) * 1973-01-24 1974-08-27 Eastman Kodak Co Inhibition of fog in photographic color development
US3832181A (en) * 1973-05-07 1974-08-27 Eastman Kodak Co Photosensitive silver halide material containing a hydrophilic colloid hardened with a combination of formaldehyde and bis(vinylsulfonyl-methyl)ether
JPS5057224A (en) * 1973-09-18 1975-05-19
US3832199A (en) * 1973-11-01 1974-08-27 Westinghouse Electric Corp Phosphor suspension containing hydroxyethyl cellulose
US3923510A (en) * 1973-12-06 1975-12-02 Eastman Kodak Co Process for producing color images by bleaching redox diffusible dye releasers
US3907563A (en) * 1973-12-13 1975-09-23 Polaroid Corp Diffusion transfer process using processing composition impregnated image-receiving element
US3954473A (en) * 1974-06-24 1976-05-04 Polaroid Corporation Method of bleaching metallic silver
CA1057108A (en) * 1975-08-06 1979-06-26 Vernon L. Bissonette Process of bleaching silver images to form dye images
FR2342853A1 (en) * 1976-03-01 1977-09-30 Eastman Kodak Co TREATMENT SHEET FOR FORMING A COLOR IMAGE BY DECOLORATION OF COLORANTS IN THE PRESENCE OF SILVER BY DRY HEAT TREATMENT, PHOTOGRAPHIC PRODUCTS AND METHOD USING THIS TREATMENT SHEET
US4168169A (en) * 1976-03-01 1979-09-18 Eastman Kodak Company Dry heat-activated bleaching of silver images

Also Published As

Publication number Publication date
EP0008144A1 (en) 1980-02-20
JPS5528098A (en) 1980-02-28
FR2433775A1 (en) 1980-03-14
JPS6326376B2 (en) 1988-05-30
FR2433775B1 (en) 1982-10-22
CA1121643A (en) 1982-04-13
US4256826A (en) 1981-03-17
EP0008144B1 (en) 1983-10-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee